Gas Sensors

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CO Gas Sensor Detector Carbon Monoxide Poisoning Alarm Detector With LCD Display

Original price was: ₹929.00.Current price is: ₹910.00.
CO Gas Sensor Detector Carbon Monoxide Poisoning Alarm Detector is a perfect item for protecting your family from the dangers of carbon monoxide. It provides Advanced level of protection; easy to read with the digital display, even in low light conditions.
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MQ-131 Ozone Gas Detector Sensor Module

₹1,599.00
The sensitive material of the MQ131 gas sensor is O3 SnO2, which with lower conductivity in clean air. When Ozone gas exists. The sensor’s conductivity is higher along with the gas concentration rising. Please use a simple electro circuit, Convert the change of conductivity to correspond output signal of gas concentration. MQ131 gas sensor has a high sensitivity to Ozone, also sensitive to O3 CL2, NO2, etc.
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MQ-136-Hydrogen Sulfide Gas Sensor

Original price was: ₹2,009.00.Current price is: ₹1,738.00.
MQ136 Gas Sensor can be used to monitor the concentration of Hydrogen Sulfide gas. This Module simplifies using the MQ-136 gas sensor by providing digital as well as analog output which can be interfaced to Microcontrollers, Arduino, and Raspberry pi.
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MQ-137 Ammonia Gas NH3 Sensor Module

Original price was: ₹1,699.00.Current price is: ₹1,580.00.
The MQ137 sensor is a gas sensor module is specially designed to detect and sense gases like ammonia (NH3) and carbon monoxide (CO). The MQ137 gas sensor module comes with digital pins that can be connected to a microcontroller like Arduino boards and come in handy when you are only trying to detect one particular gas.
  1. Wide detecting scope
  2. Fast response (less than 1s)
  3. High sensitivity( 3%)
  4. the circuit voltage: DC5V
  5. Stable and long life
  6. Operating Voltage is +5V
  7. Detect/Measure NH3, Ammonia
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MQ-2 Smoke LPG Butane Hydrogen Gas Sensor Detector Module

₹112.00
This is a very easy to use low cost semiconductor Gas sensor Module with analog and digital output. This module uses MQ2 Smoke & Flammable gas sensor as a gas sensing element. It requires no external components just plug in Vcc & ground pins and you are ready to go.
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MQ-4 High Sensitivity Gas Methane CNG Detector Sensor Module

₹99.00
This is a simple to use MQ-4 High Sensitivity Gas Methane (CNG) Detector Sensor Module which can sense the presence of Compressed Natural Gas(CNG), methane(CH4), etc in the air. The module uses our MQ-4 sensor. It simplifies the interface to the odd pin spacing of the sensor and provides the interface through standard 4 x 0.1″ header pins.
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MQ2 Flammable Gas and Smoke Sensor

Original price was: ₹190.00.Current price is: ₹95.00.
MQ2 Gas Sensor is useful for gas leakage detecting(in home and industry). It can detect LPG, i-butane, methane, alcohol, Hydrogen, smoke and so on. Based on its fast response time. measurements can be taken as soon as possible. Also the sensitivity can be adjusted by the potentiometer.
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MQ5 LPG Natural Gas Sensor

Original price was: ₹139.00.Current price is: ₹115.00.
MQ5 is a LPG Gas Sensor which ensures optimum safety and security in the industries and domestic sector. These easy to install are highly suitable for detecting the presence of natural gas, LPG, fumes, smoke, town gas and avoid the noise of alcohol and cooking fumes and cigarette smoke.. The sensor in this system is highly reliable and is provided with a simple drive circuit for facilitating easy operations.
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MQ5 LPG Natural Gas Sensor Module

Original price was: ₹119.00.Current price is: ₹110.00.
This is a very easy to use low cost semiconductor Gas sensor Module with analog and digital output. This module uses MQ5 gas sensor as a gas sensing element. It requires no external components just plug in Vcc & ground pins and you are ready to go.
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MQ6 – LPG Propane Gas Sensor

Original price was: ₹149.00.Current price is: ₹120.00.
The MQ-6 LPG - Isobutane - Propane Gas Sensor is a semiconductor gas sensor that detects the presence of LPG, Isobutane, and Propane gas at concentrations from 100 ppm to 10,000 ppm, a range suitable for detecting gas leaks. The sensor’s simple analog voltage interface requires only one analog input pin from your microcontroller.The MQ-6 LPG - Isobutane - Propane Gas Sensor detects the concentration of gas in the air and outputs its reading as an analog voltage.  The sensor can operate at temperatures from -10 to 50°C and consumes less than 150 mA at 5 V.
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MQ7 – Carbon Monoxide (CO) Gas Sensor

Original price was: ₹157.00.Current price is: ₹149.00.
MQ7 is a  Carbon Monoxide (CO) sensor, suitable for sensing Carbon Monoxide concentrations(PPM) in the air. MQ7 Gas sensor can measure CO concentrations ranging from 20 to 2000 ppm. This sensor has a high sensitivity and fast response time. The sensor's output is an analog resistance.This sensor comes in a package similar to MQ3 alcohol sensor. MQ7 gas sensor has high sensitivity to Carbon Monoxide. The sensor could be used to detect different gases contains CO, it is with low cost and suitable for different application. They are used in gas detecting equipment for carbon monoxide(CO) in family and industry or car.
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MQ7 – Carbon Monoxide Gas Sensor Module

Original price was: ₹125.00.Current price is: ₹115.00.
This Carbon Monoxide (CO) gas sensor detects the concentrations of CO in the air and ouputs its reading as an analog voltage. The sensor can measure concentrations of 10 to 10,000 ppm.The sensor can operate at temperatures from -10 to 50°C and consumes less than 150 mA at 5V.
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